Description : The radiator should he filled with the solution and allowed to remain there for a) 4 to 6 hours b) 6 to 6 hours c) 8 t o 10 hours d) 10 to 12 hours
Last Answer : c) 8 t o 10 hours
Description : In a RBD experiment having 9 treatments and 4 replications, the error degree of freedom will be A) 24 (B) 32 (C) 27 D) 36
Last Answer : A) 24
Description : The error degree of freedom for a RBD design with 10 treatments and 4 replications is (A) 20 (B) 27 (C) 40 (D) 36
Last Answer : (B) 27
Description : Which test is used for comparing two means from independent samples? (A) F – test (B) t – test (C) Chi – square – test (D) Z – test
Last Answer : (B) t – test
Description : Test between two population variance is done by (A) F – test (B) Z test (C) t – test (D) Arithmetic mean
Last Answer : (A) F – test
Description : In India, which one of the following should be considered the right combination of the age in days and live body weight in kg for a lamb for its weaning ? (A) 20 days to 30 days and 6 kg to 7 kg (B) 45 days to 60 ... (D) 75 days to 90 days and 12 kg to 15 kg (E) 55 days to 70 days and 9 kg to 11 kg
Last Answer : (C) 105 days to 120 days and 18 kg to 21 kg
Description : What is the ideal pH range for Pluses? a. 6.0-8.5 b. 2. 5 to 6 c. 3. 9 to 11 d. 4. 9 t0 12
Last Answer : a. 6.0-8.5
Description : Under normal operating conditions, the bearings are filled with the proper type of lubricant after every hours of working about a) 6 hours b) 8 hoursc) 10 hours d) 12 hours
Last Answer : c) 10 hours
Description : Under dusty conditions, air cleaner oil is changed after every working hours of a) 6 hours b) 8 hours c) 10 hours d) 12 hours.
Description : To make a solution for filling radiator one bag of washing soda and 0.5 kg of kerosene oil should be added in water amounting a) 6 kg b) 8 k8 c ) 10 kg d) 12 kg
Last Answer : c ) 10 kg
Description : Protein content in cow colostrum(%) a 10 b 12.8 c 14.7 d 16
Last Answer : b 12.8
Description : Protein content of cereals ranges from (a) 8-12% (b) 12-15% (c) 15-20% (d) 20-25%
Last Answer : (a) 8-12%
Description : Per hectare seed rate of guar is (a) 3 kg (b) 6 kg (c) 9 kg (d)12 kg
Last Answer : (d)12 kg
Description : Diesel tractors are equipped with a more rugged starting motor ofa) 6 or 12 volts b) 12 or 24 volts c) 6 or 24 volts d) 12 or 36 volts
Last Answer : c) 6 or 24 volts
Description : The starting motor used on a powerine tractor may be of a) 6 or 12 volt type b) 12 or 24 volt type c) 16 or 24 volt type d) 6 or 24 volt type
Last Answer : a) 6 or 12 volt type
Description : Ideal gas law is applicable at (A) Low T, low P (B) High T, high P (C) Low T, high P (D) High T, low P
Last Answer : (D) High T, low P
Description : Triticale is a cross between: (A) Wheat x Rye (B) Wheat x Barley (C) Barley x Oat (D) t x Oat
Last Answer : (A) Wheat x Rye
Description : Which weedicide is used to kill broad leaf weeds in wheat ? (A) 2, 4 - D.S.S. (WPSS) (B) 2, 4, 5 - T (C) 2, 4 - DB (D) None of these
Last Answer : (A) 2, 4 - D.S.S. (WPSS)
Description : The existence of a gas is vanished atA. N.T.P. B. At any temperature C. Absolute zero D. 0°C E. None of the above
Last Answer : C. Absolute zero
Description : In H.T.S.T. pasteurization, which one of the following organisms is chosen as index organism for killing? 1) S.thermophilus 2) S.lactis 3) B.subtilis 4) M.tuberculosis
Last Answer : 1) S.thermophilus
Description : The C : N ratio of arable soil commonly ranges from : (A) 6 : 1 to 7: 1 (B) 18: 1 to 19: 1 (C) 8 : 1 to 15:1 (D) 3 : 1 to 4: 1
Last Answer : (C) 8 : 1 to 15:1
Description : How many labourers are required to run a 30 cows milch herd ? (A) 8 (B) 6 (C) 4 (D) 10
Last Answer : (B) 6
Description : Average planting distance (R P) of guava is— (A) 5 m 5 m (B) 6 m 6 m (C) 8 m 8 m (D) 10 m 10 m
Last Answer : (B) 6 m 6 m
Description : What is the field capacity of an Indigenous Plough? [a] 0.4 ha per day of 8 hours [b] 0.6 ha per day of 8 hours [c] 0.8 ha per day of 8 hours [d] 0.2 ha per day of 8 hours
Last Answer : [a] 0.4 ha per day of 8 hours
Description : Which of the following is the Value of Lapse Rate? [a] 6.5°C/km [b] 7.5°C/km [c] 8.5°C/km [d] 9.5°C/km [e] 5.5°C/km
Last Answer : [d] 9.5°C/km
Description : How many missions are launched under National Action Plan on Climate Change? a. 5 b. 6 c. 7 d. 8 e. 9
Last Answer : d. 8
Description : Which pH range is not suitable to grow the crop (a) Oats — 5.0 – 7.5 pH (b) Cotton — 6.0—7.5 pH (c) Bean ——6.0 — 8.0 pH(d) Potato —- 4.5-6.5 pH
Last Answer : (d) Potato —- 4.5-6.5 pH
Description : How much is the fat percentage in the milk of Bhadavari buffalo ? (a) 15 — 18% (b) 8 – 13% (c) 13 – 16% (d) 6 – 10%
Last Answer : (b) 8 – 13%
Description : Maize grow very well in the soil in p H ranging from (a) 4.5- 6.5 (b) 6- 8.5 (c) 5.5 – 7.5 (d) 7.5 – 8.5
Last Answer : (c) 5.5 – 7.5
Description : Pick up the correct statement applicable to plate load test (A) Width of the test pit for plate load test is made five times the width of the plate (B) At the centre of the test pit, a hole is dug ... at the centre of the test pit, is kept at the level of the actual formation (D) All the above
Last Answer : Answer: Option D
Description : Pick up the incorrect statement applicable to the field test of good cement. (A) When one thrusts one's hand into a bag of cement, one should feel warm (B) The colour of the cement is bluish (C) By rubbing cement in between fingers, one should feed rough (D) All the above
Description : The net gain of ATP in glycolysis is (A) 12 ATPs (B) 24 ATPs (C)1 ATP (D) 2 ATPs
Last Answer : (D) 2 ATPs
Description : Which one of the following would be the probable date of kidding for a she-goat that has been successfully serviced on First of March ? (All dates belong to the same year) (A) June 12 (B) July 29 (C) August 28 (D) September 15 (E) May 30
Last Answer : (C) August 28
Description : National innovationproject was started in the yeara.2005-06 b.2007-08 c.2009-10 d.2011-12
Last Answer : a.2005-06
Description : Maximum moisture content for safe storage in wheat seed is (a) 12 (b) 15 (c) 7 (d) 20
Last Answer : (a) 12
Description : The maximum V belt sag when applying finger pressure is a) 10 mm b) 12 mm c) 15 mm d) 17 mm
Last Answer : c) 15 mm
Description : The fertilized eggs of Catla take about _ to _ hrs for hatching at 30°C (a) 10 to 12 (b) 12 to 14 (c) 14 to 18 (d) 18 to 24
Last Answer : (d) 18 to 24
Description : Sulphur content (%) in potassium sulphate fertilizer is (a) 50(b) 22 (c) 17 (d) 12
Last Answer : (b) 22
Description : Which is a variety of Oat ? (a) K•12 (b) Naveen (c) LD-491 (d) Kent
Last Answer : (d) Kent
Description : ___ amino acids are commonly found in milk proteins, including the essential amino acids. a) 7 b) 12 c) 14 d) 19
Last Answer : d) 19
Description : Seed work board is ‘required for? A. Viability test of seed B. Germination test of seed C. Purity test of seed D. Blending of seed
Last Answer : D. Blending of seed
Description : Which one of the following pair is mismatched? (a) L value: Larsen (b) Integrated soil test approach: Colwell (c) Biogas: Desai (d) Law of limiting factor: Lundegardh
Last Answer : (d) Law of limiting factor: Lundegardh
Description : The numbers 3,6,8,12 are in proportion. Is it true or false?
Last Answer : The numbers 3,6,8,12 are in proportion. Is it true or false?
Description : The sum of two numbers is 528 and their H.C.F is 33. What is the number of pairs of such numbers ? (a) 4 (b) 12 (c) 8 (d) 6
Last Answer : Ans 5. 4 Hint : Let the number be 33x and 33y where x and y are co-prime.
Description : Numbers of taps on each platform of ‘C’ category station as per norms of minimum essential facility criteria are (a) 6* (b) 8 (c) 12 (d) 15
Last Answer : (a) 6*
Description : Numbers of taps on each platform of ‘B’ category station as per norms of minimum essential facility criteria are (a) 6 (b) 8 (c) 12* (d) 15
Last Answer : (c) 12*
Description : Numbers of taps on each platform of ‘A’ category station as per norms of minimum essential facility criteria are (a) 6 (b) 8 (c) 12 (d) 15*
Last Answer : d) 15*
Description : The average of 12 numbers is 7.9. The average of 5 of them is 6.8, while the average of other five is 7.7. what is the average of the remaining 2 numbers? A) 10.25 B) 11.15 C) 12.65 D) 13.25
Last Answer : B) Sum of the remaining 2 numbers = [(12 * 7.9) – (586.8) – (5*7.7)] = 94.8 – 34 – 38.5 = 22.3 Required average = 22.3 / 2 = 11.15
Description : Four pipes can fill a reservoir in 15, 20, 30 and 60 hours respectively. The first one was opened at 6 AM, second at 7 AM, thir da t 8 AM and the fourth at 9 AM. When will the reservoir be filled ? (A) 11 AM (B) 12 Noon (C) 1 PM (D) 1:30 PM
Last Answer : Answer: C
Description : Colburn analogy is applicable for the value of Prandtl number from (A) 0.001 to 1 (B) 0.6 to 120 (C) 0.5 to 5 (D) 120 to 400
Last Answer : (B) 0.6 to 120